10210021122019 has 2 divisors, whose sum is σ = 10210021122020. Its totient is φ = 10210021122018.

The previous prime is 10210021122011. The next prime is 10210021122029. The reversal of 10210021122019 is 91022112001201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10210021122019 - 2³ = 10210021122011 is a prime.

It is a super-2 number, since 2×10210021122019² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10210021122011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105010561009 + 5105010561010.

It is an arithmetic number, because the mean of its divisors is an integer number (5105010561010).

Almost surely, 2^{10210021122019} is an apocalyptic number.

10210021122019 is a deficient number, since it is larger than the sum of its proper divisors (1).

10210021122019 is an equidigital number, since it uses as much as digits as its factorization.

10210021122019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 10210021122019 in words is "ten trillion, two hundred ten billion, twenty-one million, one hundred twenty-two thousand, nineteen".